For most people with chronic hives, there’s no known cause V体育平台登录. Rarely, medication allergies or food allergies cause chronic hives. The most common allergic cause is something you consume on a regular basis. Other types of allergies may also bring on chronic hives.
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Some people develop chronic hives when their body changes temperature rapidly due to heat, cold or physical activity. Pressure on your skin from tight clothing may also cause the condition VSports注册入口.
About 1 in 5 people who develop chronic hives also have an autoimmune disease, such as:
Other conditions that may cause chronic hives include:
Hives can appear anywhere on your body and look different on each person V体育2025版. Hives can have different shapes and sizes. They may be as small as a pinprick or larger than a softball.
Chronic hive symptoms include:
Healthcare providers who diagnose and treat chronic hives include:
Your healthcare provider can diagnose chronic hives by examining your skin and learning more about your symptoms.
Diagnostic tests for chronic hives can pinpoint or rule out causes. You may get one or more of these tests: V体育官网.
Treatments for chronic hives include:
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You can try these steps at home to ease itchy skin and soothe inflammation:
For half of people with chronic hives, the hives go away (often without treatment) within a year. Treatments can ease symptoms of long-lasting hives.
Call your healthcare provider if you experience:
You may want to ask your healthcare provider:
Stress and anxiety can worsen skin diseases. Anti-anxiety medicines may help. You may also benefit from stress-relieving therapies like mindfulness or meditation.
Chronic hives (chronic urticaria) can be itchy and uncomfortable. You may become self-conscious about your appearance. Most of the time, providers can’t pinpoint the cause of chronic hives. However, treatments like antihistamines, steroids and even immunosuppressants can help. You can also take steps at home to ease itching and swelling. For many people, chronic hives eventually go away, although it may take a year or longer.
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Every day, people see your skin, hair and nails. At Cleveland Clinic, our expert and caring dermatology team will make sure they’re healthy and strong.
Last reviewed on 05/02/2022.
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